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stack kb agent-builder post-agent-builder-tools cli command

Serverless Preview

Elastic Cloud Serverless projects are autoscaled environments, fully managed by Elastic and available on Elastic Cloud.

Availability

  • Preview

    This functionality is in technical preview and is ready for evaluation. Use with caution in production; it is not recommended for mission-critical workloads. Elastic will work to fix any issues, but features in technical preview are not subject to the support SLA of official GA features. Specific Support terms apply.

Serverless interfaces and procedures might differ from classic Elastic Stack deployments.

Stack Preview

The Elastic Stack includes Elastic's core products such as Elasticsearch, Kibana, Logstash, and Beats.

Availability

  • Preview

    This functionality is in technical preview and is ready for evaluation. Use with caution in production; it is not recommended for mission-critical workloads. Elastic will work to fix any issues, but features in technical preview are not subject to the support SLA of official GA features. Specific Support terms apply.

Unless stated otherwise on the page, this functionality is available when your Elastic Stack is deployed on Elastic Cloud Hosted, Elastic Cloud Enterprise, Elastic Cloud on Kubernetes, and self-managed environments.

This documentation corresponds to the latest patch available for each minor version. If you're not using the latest patch, check the release notes for changes.

Auth required
Shell
elastic stack kb agent-builder post-agent-builder-tools \
  --configuration <configuration> \
  --id <id> \
  --type <type> \
  [options]

Create a tool

Behaviour flags:

--dry-run — validate all inputs and exit without performing any action

--configuration string required
Tool-specific configuration parameters. See examples for details.
--id string required
Unique identifier for the tool.
--type enum required

The type of tool to create (e.g., esql, index_search).

Values: esql, index_search, workflow, mcp

--confirmation string
Optional tool call policy to control tool call confirmation behavior
--description string
Description of what the tool does.
--tags string[]

Optional tags for categorizing and organizing tools.

Repeatable: pass --tags multiple times to supply more than one value

--input-file string
path to a JSON file to use as command input
--dry-run
validate all inputs and exit without performing any action (preview changes without applying them)
--no-validate
skip input validation and send the request as-is
--output-fields string
comma-separated list of fields to include in output (dot-notation supported)
--output-template string
Mustache-like template for custom text output (e.g. "{{id}}: {{name}}")
--json

output as JSON